Answer:
A. Sinea spends $26 on games, she wants to keep the same ratio, how much does she spend on souvenirs?
A- (snacks- 16.25) (games- 26) (souvenirs- 39)
B. Ren spends $5 on souvenirs, he wants to keep the same ratio, how much does he spend on snacks
B- (snacks- 2.5) (games- 2) (souvenirs- 5)
C. Both spend $40 on snacks, they want to keep their original ratio, who spends more on souvenirs?
C. Ratios
Sinea- (snacks- 40) (game- 64) (souvenirs- 96)
Ren- (snacks- 40) (game- 32) (souvenirs- 80)
Answer: $ 7.00
Step-by-step explanation:
you multiply 1.15 by 4
and multiply 1.20 by 2
add
Your equations would be
c+d=10
5c+6d=56 (c= # of cats, d= # of dogs) Then solve
I am using elimination and multiply the first equation by -5
-5c-5d=-50
5c+6d=56
Then eliminate
-d=-6 Divide by -1 d=6
Then solve for c
c+6=10
c=4
Hope this helps!
Express in the form 1:n.
Give n as a decimal.10:12
The answer is 80%
<span>If Gary has 5 hours of free time per day, he has 35 hours of free time per week.
1 week = 7 days
1 day = 5 h of free time
1 week = 7 * 5h of free time = 35h of free time
</span>Gary spends 14 hours per week on the Internet <span>and 14 hours per week playing video games. That is total 28 hours (14 + 14 = 28)
So, the percent of </span><span>his free time is spent on the Internet and playing video games is:
28/35*100% = 80%</span>
